From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-14.7 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6116DC432BE for ; Tue, 3 Aug 2021 10:06:56 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5093B6105A for ; Tue, 3 Aug 2021 10:06:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235357AbhHCKHF (ORCPT ); Tue, 3 Aug 2021 06:07:05 -0400 Received: from mail.kernel.org ([198.145.29.99]:48734 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235044AbhHCKGA (ORCPT ); Tue, 3 Aug 2021 06:06:00 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id DC5F26103C; Tue, 3 Aug 2021 10:05:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1627985128; bh=skncWkvtsrJjdl36847z0ai19FasvHg2VWg+5iNZ0as=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=DScewpl9OLU+H7kKvdjQaLKiJ9u2xPo61CNhuGvdq8Jme4WK8eV9YL5Ahhxog7+te DxgQwqiXInYkFxmitNTfJhGrn64cdy7Ni4DXUJm9qrm8IFiq4q+MRTJjn8mO8TigVG GFJ8k3NFim1Lg2kpcfsGp3E2jLVr7XXpZRimTzBZPbTM9JmghNRf99jQXbGwkOY1aC BndrfjwL9Wjr0cQ1gfbZQMKzjqPOpWjQYBAKEKvRmWFzypvRR24xSgNpj7AOAo4aaD YiQcDncA6RJzMFnoV/gBGyvYCjYaIJhuh2yQQolR8KJF9x5EDKishNli14enQAws+C WUDbp8Pwk07eQ== From: Will Deacon To: Catalin Marinas , Masahiro Yamada , moderated for non-subscribers Cc: kernel-team@android.com, Will Deacon , linux-kernel@vger.kernel.org Subject: Re: [PATCH] arm64: move warning about toolchains to archprepare Date: Tue, 3 Aug 2021 11:05:19 +0100 Message-Id: <162798335878.1497520.5664687589447099118.b4-ty@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20210801053525.105235-1-masahiroy@kernel.org> References: <20210801053525.105235-1-masahiroy@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sun, 1 Aug 2021 14:35:25 +0900, Masahiro Yamada wrote: > Commit 987fdfec2410 ("arm64: move --fix-cortex-a53-843419 linker test to > Kconfig") fixed the false-positive warning in the installation step. > > Yet, there are some cases where this false-positive is shown. For example, > you can see it when you cross 987fdfec2410 during git-bisect. > > $ git checkout 987fdfec2410^ > [ snip ] > $ make ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- defconfig all > [ snip ] > $ git checkout v5.13 > [ snip] > $ make ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- defconfig all > [ snip ] > arch/arm64/Makefile:25: ld does not support --fix-cortex-a53-843419; kernel may be susceptible to erratum > > [...] Applied to arm64 (for-next/fixes), thanks! [1/1] arm64: move warning about toolchains to archprepare https://git.kernel.org/arm64/c/64ee84c75b5f Cheers, -- Will https://fixes.arm64.dev https://next.arm64.dev https://will.arm64.dev